Volume 22 No. 1 January – February, 2017

ROMANIAN BIOTECHNOLOGICAL LETTERS

– an international journal –

CONTENTS

Cover: The Bucharest University Building

1.	ROMEO T. CRISTINA, FLAVIA HANGANU, ROMEU LAZĂR, ADRIANA CONSTANTIN, CAMELIA TULCAN, DORU MORAR, DUCU S ȘTEF, IOAN HUȚU Prevalence of steroid hormone residues by GC-MS/MS screening in animal matrices in Romania	……………	12155
2.	BOJANA Ž. BAJIĆ, DEJAN N. DAVIDOVIĆ, DRAGAN T. VELIČKOVIĆ, NEBOJŠA P. MILOSAVLJEVIĆ, SINIŠA N. DODIĆ, JELENA M. DODIĆ Effect of natural organic compounds on microstructure of wheat dough and bread quality	……………	12163
3.	RALUCA LAURA SOBEC, LUCIAN FODOR, ANDRAS NAGY, MARCEL COSGAREA The Impact of Topical Recombinant Growth Hormone on Wound Healing	……………	12173
4.	SHAHIN AHMETXHEKAJ, VLADIMIR FILIPOVIĆ, JELENA FILIPOVIĆ Impact of Fats on Rusk Quality Deterioration	……………	12180
5.	VALERICA TUDOR, ADRIAN ASĂNICĂ, RĂZVAN IONUȚ TEODORESCU, MIHAI GÎDEA, CONSTANTIN TĂNĂSESCU, ANDREI DANIEL TUDOR, JENI VERONICA ȚIU Germination capacity of some Lycium barbarum L. and Lycium chinense Mill. biotypes seeds	……………	12191
6.	GABRIELA BORDEIANU, ADAM WATSON An efficient method using Cre recombinase-mediated cassette exchange for N-terminal tagging of Schizosaccharomyces pombe proteins	……………	12197
7.	GEORGETA CIURESCU, CORNEL OCTAVIAN PANĂ Effect of dietary untreated field pea (Pisum sativum L.) as substitute for soybean meal and enzymes supplementation on egg production and quality of laying hens	……………	12204
8.	ZORAN S. ILIĆ, LJUBOMIR ŠUNIĆ, ELAZAR FALLIK Quality Evaluation and Antioxidant Activity of Mini Sweet Pepper Cultivars During Storage in Modified Atmosphere Packaging (MAP)	……………	12214
9.	GABI DUMITRESCU, NICOLAE PACALĂ, NENAD NEDELJKOVIC, LILIANA PETCULESCU CIOCHINĂ, IOAN BENCSIK, DOREL DRONCA, ELIZA SIMIZ, ADELA MARCU, MARIOARA NICULA, VALERIU CARABĂ, COSMIN GANȚĂ Morphological features and production performances of the hybrids of mouflon (Ovis ammon musimon Pal.) and domestic sheep	……………	12224
10.	MEHWISH IQTEDAR, JAVED IQBAL QAZI, NUDRAT BAQRI,SAIMA SHEHZAD MIRZA, ROHEENA ABDULLAH, AFSHAN KALEEM, SHAGUFTA NAZ Bioconversion of agro-industrial feather waste utilizingthermophilicBacillus megatarium D1	……………	12234
11.	VALERIA GAGIU, ELENA MATEESCU, IRINA SMEU, ALINA ALEXANDRA DOBRE, MIRELA ELENA CUCU, OANA ALEXANDRA OPREA, ENUTA IORGA, NASTASIA BELCA A survey of the cereal contamination with deoxynivalenol in Romania, for 2011 – 2013 period	……………	12240
12.	KIANOUSH KHOSRAVI-DARANI, ZAHRA GHOLAMI, AND LUISA GOUVEIA Effect of Arthrospira platensis on the Shelf Life, Sensorial and Rheological Properties of strudel	……………	12250
13.	DANIELA MIHALACHE, CARMEN SIRBU, ADRIANA GRIGORE, ANA MARIA STĂNESCU, IRINA CARMEN CALCIU, NICOLETA MARIN Physical, chemical and agrochemical characterization of some organo-mineral fertilizers	……………	12259
14.	GABI MIRELA MATEI, SORIN MATEI, VALENTINA VOICU, VICTORIA MOCANU, SORINA DUMITRU, IRINA CALCIU Microbial communities structure, activity and influence on soil organic matter in ArgicPhaeozem	……………	12267
15.	DRAGOȘ MANEA, GHEORGHE VOICU, NICOLAE FARCAȘ, GIGEL PARASCHIV, EUGEN MARIN Ecological Technology with Low Inputs for Regenerate the Degraded Grasslands	……………	12274
16.	ROYA RAZAVIZADEH, FATEMEH ADABAVAZEH Effects of sorbitol on essential oil of Carum copticum L. under in vitro culture	……………	12281
17.	DIANA-LARISA VLĂDOIU, VASILE OSTAFE, ADRIANA ISVORAN Computational Analysis of the Effects of Mutations on Catalytic Cavity of Chitinases A	……………	12290
18.	SERPIL UGRAS Characterization of a Thermophilic Lipase from Bacillus licheniformis Ht7 Isolated from Hayran Thermal Springs in Giresun	……………	12297
19.	AURA TEMEREANCA, CRISTIANA OPREA, JOEL O. WERTHEIM, IRINA IANACHE, EMANOIL CEAUSU, COSTIN CERNESCU, SANJAY R. MEHTA, SIMONA RUTA HIV transmission clusters among injecting drug users in Romania	……………	12307
20.	DANIELA CIRPACIU, CRISTINA MARIA GOANŢĂ, M. TUSALIU, C. CURUTIU, V.A. BUDU Microbial etiology of acute otitis externa – a one year study	……………	12316
21.	IRINA GHEORGHE, ALIN LAURENTIU TATU, IULIANA LUPU, OTHMAN THAMER, ANI IOANA COTAR, GRATIELA G. PIRCALABIORU, MARCELA POPA, VIOLETA CORINA CRISTEA, VERONICA LAZAR, MARIANA CARMEN CHIFIRIUC Molecular characterization of virulence and resistance features in Staphylococcus aureus clinical strains isolated from cutaneous lesions in patients with drug adverse reactions	……………	12321